Function parseMaterial

viewer/js/three.js:7835–7857

( material )

		var materials = {};

		var parseMaterial = function ( material ) {

			if ( output.materials === undefined ) {

				output.materials = [];

			}

			if ( materials[ material.uuid ] === undefined ) {

				var json = material.toJSON();

				delete json.metadata;

				materials[ material.uuid ] = json;

				output.materials.push( json );

			}

			return material.uuid;

		};

		//